The defender, 19, impressed in Serie A last season, making 26 appearances in his debut season in Europe following a move from Corinthians in 2012.

With the three European giants chasing Marquinhos, the Brazilian's representative Roberto Calenda hinted that a deal could be reached this summer should the Giallorossi consider a bid to be to their liking.

"There are offers from PSG, Manchester United and Barcelona," Calenda is quoted as saying by Mundo Deportivo.

"Roma have told us that there is a possibility of selling the player for the right price and we will respect the decision they make.

"I can confirm that I was in Barcelona but that was a long time ago and Marquinhos is not my only client."

The capital-based Italian club have recently bolstered their defensive ranks with the purchase of Medhi Benatia from Udinese.